{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,15]],"date-time":"2026-01-15T05:04:56Z","timestamp":1768453496799,"version":"3.49.0"},"reference-count":15,"publisher":"Oxford University Press (OUP)","issue":"5","license":[{"start":{"date-parts":[[2023,5,27]],"date-time":"2023-05-27T00:00:00Z","timestamp":1685145600000},"content-version":"vor","delay-in-days":26,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2023,5,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>We report the rare case of a giant low-grade appendiceal mucinous neoplasm (LAMN), presenting as ileocecal intussusception. An 80-year-old woman presented in the emergency department of our institution with progressively worsening diffuse abdominal pain during the last 24\u00a0h. A CT scan revealed a giant abdominal mass (98.7\u2009\u00d7\u2009127.3\u2009\u00d7\u2009107.6\u00a0mm) with air-fluid level and imaging characteristics of ileocecal intussusception. An emergency exploratory laparotomy was performed, and a well-circumscribed cystic mass deriving from the appendix was found. A right hemicolectomy was performed, and the histopathological examination confirmed the diagnosis of LAMN. This report aims to raise awareness among surgeons and radiologists, about LAMNs as a differential diagnosis of right iliac fossa masses presenting as acute abdomen.<\/jats:p>","DOI":"10.1093\/jscr\/rjad273","type":"journal-article","created":{"date-parts":[[2023,5,27]],"date-time":"2023-05-27T23:13:27Z","timestamp":1685229207000},"source":"Crossref","is-referenced-by-count":4,"title":["A giant low-grade appendiceal mucinous neoplasm (LAMN) presenting as ileocecal intussusception: a case report"],"prefix":"10.1093","volume":"2023","author":[{"given":"Stavros C","family":"Liapis","sequence":"first","affiliation":[{"name":"Department of Surgery, General Hospital of Volos , Magnesia , Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Konstantinos","family":"Perivoliotis","sequence":"additional","affiliation":[{"name":"Department of Surgery, General Hospital of Volos , Magnesia , Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kyriakos","family":"Psarianos","sequence":"additional","affiliation":[{"name":"Department of Surgery, General Hospital of Volos , Magnesia , Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Charito","family":"Chatzinikolaou","sequence":"additional","affiliation":[{"name":"Department of Surgery, General Hospital of Volos , Magnesia , Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Amalia I","family":"Moula","sequence":"additional","affiliation":[{"name":"Department of Surgery, General Hospital of Volos , Magnesia , Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Pavlos","family":"Skoufogiannis","sequence":"additional","affiliation":[{"name":"Department of Pathology, General Hospital of Volos , Magnesia , Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ioannis","family":"Balogiannis","sequence":"additional","affiliation":[{"name":"Department of Surgery, General University Hospital of Larissa , Thessaly , Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Dimitrios","family":"Lytras","sequence":"additional","affiliation":[{"name":"Department of Surgery, General Hospital of Volos , Magnesia , Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"286","published-online":{"date-parts":[[2023,5,27]]},"reference":[{"key":"2023052723132053600_ref1","doi-asserted-by":"crossref","first-page":"771","DOI":"10.1097\/TA.0000000000001378","article-title":"Predicting appendiceal tumors among patients with appendicitis","volume":"82","author":"Loftus","year":"2017","journal-title":"J Trauma Acute Care 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